package com.trainsmart.smartmvc
{
	public class Util
	{
		
		private static var unqueNum:Number = 0;
		public function Util()
		{
		}
		public static function get UniqueId():Number{
			var date:Date = new Date();
			if(unqueNum<date.getTime())
				unqueNum = date.getTime();
			else
			  unqueNum++;
			return  unqueNum; 
		}

	}
}